<?php
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/*
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Copyright (c) 2007, Till Brehm, projektfarm Gmbh
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of ISPConfig nor the names of its contributors
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may be used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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class installer extends installer_base {
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public function configure_dovecot()
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{
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global $conf;
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$config_dir = $conf['dovecot']['config_dir'];
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//* Configure master.cf and add a line for deliver
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if(is_file($config_dir.'/master.cf')){
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copy($config_dir.'/master.cf', $config_dir.'/master.cf~2');
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}
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if(is_file($config_dir.'/master.cf~')){
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chmod($config_dir.'/master.cf~2', 0400);
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}
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$content = rf($conf["postfix"]["config_dir"].'/master.cf');
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// Only add the content if we had not addded it before
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if(!stristr($content, "dovecot/deliver")) {
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$deliver_content = 'dovecot unix - n n - - pipe'."\n".' flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop}';
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af($conf["postfix"]["config_dir"].'/master.cf', $deliver_content);
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}
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unset($content);
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unset($deliver_content);
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//* Reconfigure postfix to use dovecot authentication
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// Adding the amavisd commands to the postfix configuration
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$postconf_commands = array (
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'dovecot_destination_recipient_limit = 1',
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'virtual_transport = dovecot',
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'smtpd_sasl_type = dovecot',
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'smtpd_sasl_path = private/auth'
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);
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// Make a backup copy of the main.cf file
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copy($conf["postfix"]["config_dir"].'/main.cf', $conf["postfix"]["config_dir"].'/main.cf~3');
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// Executing the postconf commands
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foreach($postconf_commands as $cmd) {
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$command = "postconf -e '$cmd'";
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caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
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}
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//* copy dovecot.conf
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$configfile = 'dovecot.conf';
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if(is_file($config_dir.'/'.$configfile)){
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copy($config_dir.'/'.$configfile, $config_dir.'/'.$configfile.'~');
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}
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//* Get the dovecot version
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exec('dovecot --version', $tmp);
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$dovecot_version = $tmp[0];
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unset($tmp);
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//* Copy dovecot configuration file
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if(version_compare($dovecot_version,2) >= 0) {
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if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot2.conf.master')) {
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copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot2.conf.master', $config_dir.'/'.$configfile);
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} else {
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copy('tpl/debian6_dovecot2.conf.master', $config_dir.'/'.$configfile);
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}
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replaceLine($config_dir.'/'.$configfile, 'postmaster_address = postmaster@example.com', 'postmaster_address = postmaster@'.$conf['hostname'], 1, 0);
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if(version_compare($dovecot_version,2.1) < 0) {
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removeLine($config_dir.'/'.$configfile, 'ssl_protocols =');
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}
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} else {
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if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot.conf.master')) {
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copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot.conf.master', $config_dir.'/'.$configfile);
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} else {
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copy('tpl/debian6_dovecot.conf.master', $config_dir.'/'.$configfile);
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}
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}
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//* dovecot-sql.conf
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$configfile = 'dovecot-sql.conf';
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if(is_file($config_dir.'/'.$configfile)){
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copy($config_dir.'/'.$configfile, $config_dir.'/'.$configfile.'~');
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chmod($config_dir.'/'.$configfile.'~', 0400);
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}
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$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian6_dovecot-sql.conf.master', 'tpl/debian6_dovecot-sql.conf.master');
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$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
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$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
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$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
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$content = str_replace('{mysql_server_host}', $conf['mysql']['host'], $content);
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$content = str_replace('{server_id}', $conf['server_id'], $content);
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wf($config_dir.'/'.$configfile, $content);
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chmod($config_dir.'/'.$configfile, 0600);
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chown($config_dir.'/'.$configfile, 'root');
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chgrp($config_dir.'/'.$configfile, 'root');
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// Dovecot shall ignore mounts in website directory
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if(is_installed('doveadm')) exec("doveadm mount add '/var/www/*' ignore > /dev/null 2> /dev/null");
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}
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public function configure_apache() {
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global $conf;
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if(file_exists('/etc/apache2/mods-available/fcgid.conf')) replaceLine('/etc/apache2/mods-available/fcgid.conf', 'MaxRequestLen', 'MaxRequestLen 15728640', 0, 1);
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parent::configure_apache();
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}
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public function configure_fail2ban() {
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/*
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copy('tpl/dovecot-pop3imap.conf.master',"/etc/fail2ban/filter.d/dovecot-pop3imap.conf");
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copy('tpl/dovecot_fail2ban_jail.local.master','/etc/fail2ban/jail.local');
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*/
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}
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}
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?>
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